diff --git a/CCA/docs/rme_docker_on_fvp_addition_files/buildroot_config b/CCA/docs/rme_docker_on_fvp_addition_files/buildroot_config
index c7cea417cf502b6eb9180b9898f1f90608cdf61e..7090248bf537dd2651c76e93917927514fa74091 100644
--- a/CCA/docs/rme_docker_on_fvp_addition_files/buildroot_config
+++ b/CCA/docs/rme_docker_on_fvp_addition_files/buildroot_config
@@ -557,7 +557,7 @@ BR2_LINUX_KERNEL_CUSTOM_GIT=y
 # BR2_LINUX_KERNEL_CUSTOM_HG is not set
 # BR2_LINUX_KERNEL_CUSTOM_SVN is not set
 BR2_LINUX_KERNEL_CUSTOM_REPO_URL="/home/yishan_li/cca-stack/linux"
-BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="cca-full/rmm-v1.0-eac2"
+BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="arm/cca-full/rmm-v1.0-eac2"
 # BR2_LINUX_KERNEL_CUSTOM_REPO_GIT_SUBMODULES is not set
 BR2_LINUX_KERNEL_VERSION="cca-full/rmm-v1.0-eac2"
 BR2_LINUX_KERNEL_PATCH=""